baber/WOPTO huggingface dataset:
Patent JP-2004265792-A (JP)
Title: Battery
Inventor: YAMAGUCHI AKIRA
IPC: H01M50/129
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery which is equipped with both superior high load characteristic and low-temperature characteristic.  <P>SOLUTION: This battery has a battery element 20 in which a positive electrode 21 and a negative electrode 22 are laminated and wound via a separator 23 and an electrolyte 24. After a coating layer containing a high molecular compound, a highly viscous solvent in which the boiling point is higher than 150 °C, and an electrolyte salt is formed at the positive electrode 21 and the negative electrode 22, the electrolyte 24 is formed by injecting an injection solution containing a low viscous solvent in which the boiling point is 150 °C or less into the coating layer. The concentration of the low viscous solvent in the electrolyte 24 changes in the opposed direction of the positive electrode 21 and the negative electrode 22, and it is higher between the positive electrode 21 and the negative electrode 22 compared with the positive electrode 21 side and the negative electrode 22 side. By this, diffusion rate of lithium ion is elevated, and an overvoltage is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004004592-A (JP)
Title: System and method for sharing property of photosensitive material and image forming apparatus
Inventor: ITO TOMOHIKO
IPC: G03C1/498
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To share the property of a photosensitive material between a plurality of image forming apparatuses in medical facilities.  <P>SOLUTION: In the network 12 of premises in which the image forming apparatuses 20 are connected, the properties of photosensitive materials F are stored in the data base 40 of a work station 24 so as to correspond to the attribute information of the photosensitive materials F. When a new photosensitive material F is loaded on a certain image forming apparatus 20, the work station 24 is informed of the attribute information of the photosensitive material F through the network 12 of the premises. If the property of the photosensitive material F corresponding to the attribute information is stored in the data base 40, the property is downloaded to the certain image forming apparatus 20 through the network 12, and thus the property of the photosensitive material F is shared between the image forming apparatuses 20. If the property is not stored in the data base 40, the property is created by the image forming apparatus 20 and transmitted to the data base 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271879-A (JP)
Title: Image forming apparatus
Inventor: TAKADA SHINICHI
IPC: G03G15/16
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To form an image in a correct position on an intermediate transfer body even in case reference marks on an intermediate transfer body are detected erroneously.  <P>SOLUTION: Using the reference marks put on the intermediate transfer body, a toner image is formed on the intermediate transfer body. In this case, based upon the reference mark (one reference mark) detected first time from the time when image formation has become ready, the timing of toner image formation is set to start the toner image formation. In addition, the time when reference mark detection is not permitted is set. Thereby, detection of reference marks other than the one reference mark is made ineffective.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271342-A (JP)
Title: Charging and discharging control system
Inventor: KUDO AKIHIKO
IPC: H01M10/44
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging and discharging control system which will not make wrong decision in the degradation of a secondary battery.  <P>SOLUTION: The charging and discharging current I a secondary battery and the charging and discharging voltage V of the same are measured at regular intervals (S112), and the measured values are stored in a nonvolatile RAM. The internal resistance R of the battery is calculated (S122) by the regression analysis of the constant amount of the stored measurement data. The accumulated electric charge quantity or the accumulated electric discharge quantity of the battery is calculated from the integrated value of the charging and discharging current; and the degradation state of the battery is decided, based on the calculated values of the internal resistance R and the accumulated electrically charged and discharged quantity (S128).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268454-A (JP)
Title: Inkjet head
Inventor: YAMADA TAKAHIRO
IPC: B41J2/045
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure enabling high density arrangement of a plurality of ink supply holes and to surely prevent mixture of colors when ink of different colors are supplied to the ink supply holes, respectively.  <P>SOLUTION: A head unit 11 of an inkjet head comprises a plurality of nozzles for ejecting ink to a recording medium and the plurality of ink supply holes 33 which are respectively formed on ends of fluid passages respectively communicating with the nozzles for supplying the ink. A joint member 50 connected to the head unit by an adhesive has a plurality of cylinder sections 51 having fluid passages 53 each communicating with the respective plurality of ink supply holes 33 and a single collar section 52 having the plurality of cylinder sections 51 formed thereon and being connected to the head unit. A recessed section 55 to which an adhesive can be put in is formed on the collar section 52 at the bonding face to the head unit across the fluid passages 53 on the cylinder section 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248859-A (JP)
Title: Push-button switch for automatic vending machine
Inventor: SATO YOSHIAKI
IPC: G07F9/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch for an automatic vending machine with which only a lens and a case are replaced while maintaining the watertight structure of a circuit board when the automatic vending machine is renewed and whose renewal cost can be reduced.  <P>SOLUTION: A case 12 and a base 1 are combined by engaging the case engagement part 12b of the case 12 with base engagement parts 1 and 13 of the base 1 and members 13 and 12b which restrains an elastic cover 9 providing the watertight structure are provided separately from the case 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004280151-A (JP)
Title: Form processing terminal device
Inventor: HACHIMAN ISAO
IPC: G07D9/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form processing terminal device for smoothly performing face-to-face processing and reducing a load on a clerk, even when a customer takes a large number of business forms to a window at once.  <P>SOLUTION: The device performs a face-to-face processing at the window by using a window terminal machine and recognizes image data of the forms and described items in the slips after the face-to-face processing, has a determining means S12 for determining whether an interruption operation exists or not and a recognizing means S15 for acquiring and recognizing the images by automatically feeding the forms one by one from a hopper 31, if it is determined that there exists no interruption operation by the determining means S12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281542-A (JP)
Title: Work feed device
Inventor: SASAKI ATSUSHI
IPC: G01N1/04
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work feed device which is capable of protruding one of many rods optionally, kept simple in structure, and provided at a low cost.  <P>SOLUTION: Cylinder chambers 7 are provided in rows and columns in a matrix arrangement to a support block 2, and a drive piston and a rod 11 which are linked together are provided in each of the cylinder chambers 7. Inlet paths 15A to 15H corresponding to the columns and outlet paths 12a to 12f corresponding to the rows are provided in the support block 2, the inlet paths 15A to 15H communicate with the inlet pressure chambers 9 of the cylinder chambers 7 arranged in the columns, the outlet paths 12a to 12f communicate with the outlet pressure chambers 10 of the cylinder chambers arranged in the rows, and the support block 2 is made simple in structure inside. With respect to a selected cylinder chamber 7Q, fluid is supplied to the inlet paths other than one communicating with a selected cylinder chamber 7Q, and fluid is supplied to the outlet path communicating with the selected cylinder chamber 7Q, whereby only a selected rod 11Q housed in the selected cylinder chamber 7Q is moved forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277086-A (JP)
Title: Pallet locking device of forklift
Inventor: TOMIYAMA YASUNOBU
IPC: B66F9/20
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet locking device automated but not conventionally manual and capable of easily carrying out various adjustment.  <P>SOLUTION: This pallet locking device of the forklift is provided with a locking bar to lock a pallet by pressurizing it, a driving means to have the locking bar work to lock or unlock the pallet and a control means free to set in an ordinary mode and an adjusting mode, to control the driving means in the ordinary mode and to make the driving means stop driving in the adjusting mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277567-A (JP)
Title: Lustrous coating composition, method for forming lustrous coating film, and coated product
Inventor: YAMAMOTO OSAMU
IPC: C09D201/06
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lustrous coating composition capable of expressing high-degree lustrous feeling and colored( high-chroma ) feeling in a well-balanced manner, to provide a method for forming lustrous coating film using the composition, and to provide a coated product coated with the composition.  <P>SOLUTION: The lustrous coating composition comprises a glass flake pigment comprising a silver-coated glass flake base, a 1st layer coating the base and a 2nd layer coating the 1st layer, and a vehicle, wherein the 1st layer and the 2nd layer mainly comprise either titanium dioxide or iron oxide respectively. The method for forming the lustrous coating film comprises coating a base with the lustrous coating composition to form a lustrous base coating film followed by coating the film with a clear coating to form a clear topcoating film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002724-A (JP)
Title: Polymer compound, resist material and pattern-forming method
Inventor: HARADA YUJI
IPC: G03F7/039
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound and a resist material responding to a high energy beam and having an alkali-dissolving contrast and excellent plasma etching resistance without impairing transparency in ≤200 nm wavelength.  <P>SOLUTION: The polymer compound comprises a recurring unit having a functional group represented by formula (1) (wherein R<SP>1</SP>is CH<SB>2</SB>, O, S or SO<SB>2</SB>; R<SP>2</SP>to R<SP>5</SP>are each H, F, an alkyl group or a fluorinated alkyl group, R<SP>6</SP>-SO<SB>3</SB>R<SP>7</SP>or R<SP>6</SP>-SO<SB>2</SB>R<SP>7</SP>and at least one among R<SP>2</SP>to R<SP>5</SP>contains R<SP>6</SP>-SO<SB>3</SB>R<SP>7</SP>or R<SP>6</SP>-SO<SB>2</SB>R<SP>7</SP>; R<SP>6</SP>is a single bond or an alkylene group or a fluorinated alkylene group; R<SP>7</SP>is F or a fluorinated alkyl group which may contain a hydrophilic group such as hydroxy group; and a is 0 or 1), and has 1,000 to 500,000 weight average molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004284055-A (JP)
Title: Fine position adjuster and recorder
Inventor: HORAGUCHI NORIO
IPC: B41J25/308
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact and easy-to-adjust fine position adjuster in which a high precision setting resolution can be attained.  <P>SOLUTION: The recorder has a carriage guide shaft 32 functioning as a driven shaft for supporting a carriage mounting a recording head slidably and is arranged to perform image recording on a medium supported by a platen. The recorder is provided with a guide groove 41 for guiding the carriage guide shaft 32 in the direction of the platen, a parallelism adjusting bush 45 having a circular eccentric cam profile part 45A on the inner circumferential surface, a spring 46 for urging the carriage guide shaft 32 in a specified direction along the guide groove 41 so that the carriage guide shaft 32 abuts against the eccentric cam profile part 45A directly or indirectly and slidably, and a protrusion 42 for regulating movement of the parallelism adjusting bush 45 in the specified direction and supporting the parallelism adjusting bush 45 rotatably from the outer circumferential surface side thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284099-A (JP)
Title: Method for determining applied voltage value, image output device, applied voltage value determining program, and recording medium with the program
Inventor: MATSUZAWA YOSHIHIKO
IPC: B41J2/01
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a color space distance D0 cannot be obtained due to individual differences of inkjet heads unless a voltage of V1 is impressed although ink for the color space distance D0 between an ink color at a medium and the medium itself is printed when a voltage of a standard value V0 is impressed to the inkjet heads.  <P>SOLUTION: According to the method provided, printing is carried out by impressing measurement voltages of V0+ΔV and V0-ΔV to the inkjet head, and color space distances D3 and D2 are measured. Linear interpolation is carried out, and at the same time a voltage corresponding to the color space distance D0 of the straight line is set to V1. The individual differences of the inkjet heads for discharging the ink by receiving the voltage can be solved accordingly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284930-A (JP)
Title: Grout material having thixotropic property
Inventor: MARUOKA MASATOMO
IPC: C04B111/70
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout material with property such that the grout material can be filled into a whole length of a sheath without causing a void when after giving a tension to a PC (prestress concrete) steel material used for introducing prestress, the sheath which is to be filled with the grout material for protecting the PC steel material, is arranged in a wave shape within the same vertical plane in a prestress concrete structure.  <P>SOLUTION: A thixotropic property such that the viscosity is high so as not to cause filling failures such as a flow leaving an unfilled part under atmospheric pressure, and the viscosity under pressure becomes lower than that under atmospheric pressure in such a degree that the injection is possible when the pressure is raised from the atmospheric pressure, is given to the grout material by adding additives such as an argillaceous additive to the grout material including water and cement as main raw materials. Concretely, the viscosity of the grout material is controlled so that the flow value is 100-200 mm, and the flow down time of the grout material becomes 0.5-3.0 sec when a pressure of 0.1 MPa is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297124-A (JP)
Title: Mobile communication terminal
Inventor: MORITA KUGO
IPC: H04B7/26
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal wherein a phone function part and an information processing function part can be separated and that temporarily stops a wireless communication part between the phone function part and the information processing function part when the phone function part and the information processing function part are integrated.  <P>SOLUTION: A user combines and integrates the phone function part 10 and the information processing function part 50. When an identifier registered in a first identifier storage section 29 is only an identifier of the information processing function part 50 and an identifier registered in a second identifier storage section 69 is only an identifier of the phone function part 10, control sections 15, 57 respectively stop supply of power to a second wireless processing section 25 of the phone function part 10 and a third wireless processing section 59 of the information processing function part 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293308-A (JP)
Title: Fuel injection valve
Inventor: SAITO TAKAHIRO
IPC: F02M61/16
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a radiation noise at the time when a fuel injection valve is opened and closed, to secure the linearity of injection quantity by reduction of a bounce of a valve element, and to reduce abrasion.  <P>SOLUTION: This fuel injection valve is pressed and fixed inside a metallic casing 1; presses and fixes a sleeve 21 composed of a nonmagnetic substance in and to a lower end part of a core member 4 magnetized by power supply of an electromagnetic coil 2; forms an orifice passage 22 by slightly increasing a diameter of an upper inner peripheral surface of an anchor 31 of the valve element 3 more than a diameter of an outer peripheral surface of the sleeve 21; communicates the orifice passage 22 with an orifice passage 23 formed between an anchor body outer peripheral surface and a casing inner peripheral surface between an upper end surface of the anchor 31 and a lower end surface of the core member 4; and forms a variable volume chamber 24 changing the volume by the movement of the valve element 3 (the anchor 31).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295220-A (JP)
Title: Information providing system and method
Inventor: TSUNODA FUMINORI
IPC: G06F17/30
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system which enables customers to search for information, while providing an easy to operate display configuration, and which can provide the customers' cellular phones with search result information in an easy to view display configuration.  <P>SOLUTION: When search request information is sent from a cellular phone 6 to an information providing system 1 by email, a receiving server 2 transfers the email to a context analysis/information processing means 3. The context analysis/information processing means 3 selects search software based on the contexts included in the email. For example, the context analysis/information processing means 3 selects route search software 4 according to the contexts "from" and "to" and obtains search result data from the route search software 4, with the word in front of the "from" as a station where one gets on the train and the word in front of the "to" as a station where one gets off the train. Further, the context analysis/information processing means 3 processes the search result data into easy to read information to be provided. A sending server 5 sends this information (e.g., about 15 minutes from Shinjuku to Tokyo by rapid train on Chuo line) to the cellular phone 6 by email.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007507-A (JP)
Title: System and method for developing information material
Inventor: WILLIAMS MICHAEL JOHN
IPC: H04N5/91
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information material developing system for facilitating development of information material.  <P>SOLUTION: The system is provided with a material generation apparatus for generating information material and metadata describing the content or attributes of the information material, storing the information material into a data carrier, and storing the metadata into a data memory separately from the information material. The system is also provided with at least one metadata node having capability of processing the metadata, and a data communication network for enabling the metadata node to transmit/receive the metadata. The metadata are transmitted to the metadata node through the data communication network. Shortly after a metadata generating apparatus enters the radio communication zone of the network, the information material such as A/V material is generated. Also, by this system, the whole material is grasped and a work for editing the material can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004291775-A (JP)
Title: Pneumatic tire
Inventor: SHIRATO SOICHIRO
IPC: B60C11/13
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire wherein a problem caused by a block pattern comprising a block having an acute angle end is solved, abnormal abrasion is suppressed, and steering stability is further enhanced.  <P>SOLUTION: The pneumatic tire has the block pattern on a tread 1. A bottom of a groove 2 between adjacent blocks while opposing the acute angle ends 5a, 5a to each other is raised, and a midway part of the bottom raising part 6 is made into a recessed curved surface 6b having the lowest height H<SB>min</SB>. A projected curved surface 6a having both end sides gradually raised from the recessed curved surface 6b is formed and continuously provided on an upper surface of the block end. The lowest height H<SB>min</SB>is made 0.1-0.5 times the groove depth D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296767-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI TAICHI
IPC: H01L27/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a film for preventing a hydrogen diffusion from a passivation film should be formed on a high resistive element in a semiconductor device having the high resistive element (1), a step for providing the hydrogen-diffusion preventing film should be prepared other than a step for manufacturing the regular semiconductor device (2), and a proprietary device for measuring a hydrogen concentration in the passivation film is required (3).  <P>SOLUTION: A metal material usually used as a material for a metal wiring is used as the hydrogen-diffusion preventing film in the step for manufacturing the semiconductor device. The effect of the hydrogen to the high resistive element can be measured as a decrease in resistance value by providing both the high resistant element having the hydrogen-diffusion preventing film and the high resistant element having no hydrogen-diffusion preventing film on the identical semiconductor substrate 11, and by measuring each resistance value. That is, an amount of hydrogen can be obtained as an electrical characteristic and no proprietary device for measuring the amount of hydrogen is required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296313-A (JP)
Title: Plasma display panel
Inventor: TACHIBANA HIROYUKI
IPC: H01J11/34
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a priming electrical discharge between a front plate and a back plate, secure an action margin of the priming electrical discharge, enhance an effect of a crosstalk suppression, and make address characteristics stabilized.  <P>SOLUTION: The priming electrical discharge is to be carried out between auxiliary electrodes 18 formed on a front face substrate 1 and priming electrodes 14 formed on a back face substrate 2, and a film thickness of a dielectric layer 4 of the front face substrate 1 of a region corresponding to priming cells (gap parts 13) is made to be smaller than that of the dielectric layer 4 of a region corresponding to cell spaces 11, whereby the margin of the priming electrical discharge is widened, the priming particle supply to the discharge cells is made to be stabilized, and the electrical discharge delay in addressing is made smaller to stabilize the address characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI